2013-07-13 - Adair Annex Parking Lot, 424 Public Square, Columbia, KY . Simply Us a great group of Bluegrass Gospel singers provided background music for the Farmers Market on the Square. They are, from left Ronnie Dial on the mandolin, Terry Kerns, guitar; Steve Foster on the banjer; and Michelle Foster, on the bass. At the time, they were playing "I've Been So Blessed." They will sing until 12pmCT, when the market is scheduled to close.Permalink | Comments?